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Table 4 The distribution of EZ damage and correlation analysis with PIC+CNV at different time points

From: RPE disruption and hyper-transmission are early signs of secondary CNV with punctate inner choroidopathy in structure-OCT

 

Baseline

4w

8w

12w

EZ damage

[n/N(%)]

18/18 (100)

13/18 (72.2)

10/18 (55.6)

9/18 (50)

PIC+CNV

[n/N(%)]

0

5/5 (100)

4/5 (80)

3/5 (60)

PIC

[n/N(%)]

 

8/13 (61.5)

6/13 (46.2)

6/13 (46.2)

P

 

0.150

0.196

0.353

  1. RPE retinal pigment epithelium, PIC punctate inner choroidopathy, EZ ellipsoid zone
  2. P: Compare the incidence rate of EZ damage on OCT with the incidence of PIC+CNV using Fisher's exact test